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This calculator vs. a flat rate per square foot
“$12 a square foot, done” is not a price for a stucco repair — it is a price for one job's access and tear-off, quietly reused for every wall that gets called in, including the ones with no square footage to multiply at all.
What a flat rate per square foot is
A flat rate per square foot is the fastest way to quote a stucco call over the phone: multiply the repair area by a number and read it back. Homeowners and estimator sheets alike shop it because it is easy to compare between bids, and it is the number a customer holding a competitor's quote will ask you to match.
The number behind it was set for one kind of job — usually a ground-level patch on one system, no tear-off, no scaffold, no moisture work — and then reused for every wall afterward, whether or not the next one needs a scaffold lift, a full tear-off to the substrate with new mesh, a moisture investigation, several window flashings, or isn't measured in square feet at all.
What this calculator is
This page keeps no account and sends nothing to a server. You enter crack linear feet, hollow / delaminated square feet, tear-off square feet, the system (hard-coat, one-coat, or EIFS), the story count, window flashings, color match, and a moisture investigation, plus your own wage, payroll burden, overhead, travel, and target margin. It prices the crack, hollow, and tear-off hours separately, adds scaffold and extra-story hours as their own line rather than a percentage of area, and prices flashing, color match, and moisture work as their own hours and kits, then returns the job price, the walk-away price, and (when there is repair square footage to divide by) the price per square foot — for this wall and this job, not a flat number for every wall.
| What a flat rate per square foot does | What this calculator does instead |
|---|---|
| Charges the same rate whether the repair is a hollow cut-out or a full tear-off to the substrate, even though a tear-off needs new mesh over the whole area and more hours per square foot. | Prices hollow-repair hours and tear-off hours separately by square footage, and full mesh on the tear-off against patch mesh on the hollow cut-out. |
| Has no line for whether the wall needs a scaffold or a third-story gable lift — a one-story ladder job and a second-story scaffold job get the same square-foot rate. | Prices scaffold and extra-story hours by story count as their own line, since access hours do not scale with wall area. |
| Has no line for a moisture investigation, window flashings, or color match — a job needing all three gets the same number as one needing none. | Prices moisture investigation, each window flashing, and color match as their own hours and kits. |
| Cannot be applied at all to a crack-only job, since hairline cracking is priced by linear feet, not area. | Prices crack feet on their own hours and material line, and reports the price per crack foot instead of a blank square-foot figure. |
| Gives the estimator a number to quote, not a number to check a quote against. | Reports the walk-away price and the price per square foot (or per crack foot), so a shopped rate can be scored against real cost before you commit to it. |
Two jobs, one flat rate
Using this calculator's own shipped starting examples:
An 80 sq ft first-story one-coat delamination patch, 30 lf of cracks, one window flashing, and a color match, costs $2,195.99 to run, and this calculator prices it at $3,049.99 — $38.12 per square foot.
Take a 220 sq ft second-story EIFS job instead — 40 sq ft hollow plus a 180 sq ft tear-off to the substrate, four window flashings, a moisture investigation, and a color match — and the job costs $8,597.71 to run before a dollar of profit, and this calculator prices it at $11,941.26: $54.28 per square foot, about 1.4 times the first job's rate on not quite three times the area. Quoting the EIFS job at the first job's flat $38.12-per-square-foot rate prices it at $8,387.47 — $210.24 below its own break-even cost, before counting the $3,553.79 it falls short of this calculator's own price at a 28% target margin. Similar in kind, on paper, and one wall that loses money the moment the scaffold, the tear-off, and the moisture investigation show up.
Common questions
Why does a flat rate per square foot get a stucco repair wrong?
Because the cost driver is the access, the tear-off, and the extras, not the repair area. An 80 sq ft first-story one-coat delamination patch with one window flashing is a short crew visit off a ladder. A 220 sq ft second-story EIFS job -- 40 sq ft hollow plus 180 sq ft torn back to the substrate, four window flashings, a moisture investigation, and a color match -- needs a scaffold lift, new mesh over the whole tear-off, and hours that do not scale with the wall area at all. A flat rate per square foot charges both the same because it was priced on area, not on access, tear-off, or extras.
What does a flat rate per square foot usually leave out entirely?
Whether the story needs a scaffold, whether the repair is a hollow cut-out or a full tear-off to the substrate needing new mesh, and whether there is a moisture investigation, window flashings, or a color match at all. It also has no answer for a crack-only job: forty feet of hairline cracking on hard-coat has no square footage to multiply a rate against, so a per-square-foot number cannot even be applied to a large share of real calls. A flat rate has no line for any of that -- it was set on one job's area and reused for every wall after.
How big is the pricing gap in practice?
On this calculator's own shipped starting examples: an 80 sq ft first-story one-coat delamination patch, 30 lf of cracks, one window flashing, and a color match, costs $2,195.99 to run and this calculator prices it at $3,049.99 -- $38.12 per square foot. A 220 sq ft second-story EIFS job -- 40 sq ft hollow plus a 180 sq ft tear-off, four flashings, a moisture investigation, and a color match -- costs $8,597.71 to run and prices at $11,941.26: $54.28 per square foot, about 1.4 times the first job's rate on not quite three times the area. Quoting the EIFS job at the smaller job's flat $38.12-per-square-foot rate prices it at $8,387.47 -- $210.24 below its own break-even cost before a dollar of labor or material is covered, and $3,553.79 short of this calculator's own price at a 28% target margin.
Is a flat rate per square foot ever the right way to quote?
For a narrow band of similar jobs -- ground-level, one system, no tear-off, no scaffold, no moisture work -- a flat per-square-foot number can land close, because that is probably the job the rate was set on. The risk is quoting a second-story or tear-off job, a job needing a moisture investigation or several window flashings, or a crack-only job with no square footage at all, the same way sight unseen, because the rate does not know the access, the tear-off, or the extras until someone is on the wall.
Does this calculator know my local labor rates or material costs?
No. It has no data on your local labor market or your supply house's pricing. It takes the crack feet, hollow area, tear-off, stories, flashings, color match, and moisture investigation, plus your own wage, payroll burden, overhead, travel, and target margin, and turns that into a price for this wall -- the arithmetic a flat rate per square foot skips, not a market survey.
Open the Stucco Repair Bid Calculator to price your own wall, or read how much to charge for stucco repair.